Name:
NSF/ANSI 358-4-2022 PDF
Published Date:
07/01/2022
Status:
Active
Publisher:
NSF/ANSI
The physical and performance requirements in this Standard apply to plastic piping system components as well as non-plastic components of the ground loop heat exchanger including but not limited to polyethylene of raised temperature (PE-RT) tubing and fittings used in water-based ground-source heat pump systems. This standard does not cover refrigerant-based ground loop heat exchangers such as direct expansion (DX) systems. This Standard does not cover hydronic heating or cooling systems within buildings.
| ANSI : | ANSI Approved |
| File Size : | 1 file , 910 KB |
| Note : | This product is unavailable in Ukraine, Belarus, Russia |
| Number of Pages : | 22 |
| Published : | 07/01/2022 |
